For using UART0 we have to mention , UART_NUM_0 right ?and GPIO 1 , GPIO3
but here , you used GPIO1 , GPIO3 and mention UART_NUM_1 !!
did you get the proper output ? I am trying to establish UART between STM32 & ESP32-WROOM-32D .......
which IDE u r using ? for developing ESP32
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- Thu Oct 17, 2019 12:50 am
- Forum: ESP-IDF
- Topic: UART 1 and 2 communication
- Replies: 3
- Views: 6254